| 正交异性钢桥面板静力试验和有限元分析 |
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| 引用本文： | 童乐为,沈祖炎.正交异性钢桥面板静力试验和有限元分析[J].同济大学学报(自然科学版),1997,25(6):617-622. |
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| 作者姓名： | 童乐为 沈祖炎 |
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| 作者单位： | 同济大学建筑工程系!上海，200092 |
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| 摘 要： | 在研究正交异性钢桥面板疲劳性能之前，对一个具有角钢枞肋的大型钢桥面板模型进行了静力试验和有限元分析，分析结果与试验结果符合得很好，从而实全面地了解钢桥面板各个部位的应力分布状况，为以后该模型的疲劳试验结果分析提供了有利条件。
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| 关 键 词： | 钢桥面板 静力试验 应力分布 |
Static Test and Finite Element Analysis of Orthotropic Steel Bridge Decks |
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| Tong Lewei, Shen Zuyan.Static Test and Finite Element Analysis of Orthotropic Steel Bridge Decks[J].Journal of Tongji University(Natural Science),1997,25(6):617-622. |
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| Authors: | Tong Lewei Shen Zuyan |
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| Abstract: | The static test and finite element analysis of a large scale model oforthotropic steel bridge decks with L-section longitudinal ribs are carried out inthis paper, prior to investigating its fatigue behaviour. The analytical resultsshow good agreement with the experimental ones. Thereby, the stress distributionin each member of the orthotropic steel bridge deck is understood more completely,which provides a favourable condition for analyzing the fatigue test result of themodel carried out later on. |
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| Keywords: | Orthotropic steel bridge deck Static test Stress distribution |
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